This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A178971 #23 Oct 06 2017 22:08:35 %S A178971 1,2,3,4,5,6,9,10,12,15,24,25,35,37,46,51,53,75,98,112,115,172,251, %T A178971 271,329,500,1158,1330,1430,2034,3121,4795,4802,4816,5185,7407,17690, %U A178971 18236,19140,42613,46126,66325,161209,217506,252191,966512,997515 %N A178971 Indices of primes that are the sum of two Fibonacci numbers. %C A178971 The corresponding primes are in A178576. %e A178971 prime(15) = 47 can be expressed as 13+34 = Fibonacci(7)+Fibonacci(9), therefore 15 is in the sequence. %Y A178971 Cf. A000040, A000045, A178576. %K A178971 nonn %O A178971 1,2 %A A178971 _Carmine Suriano_, Jan 12 2011